<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>

  <body>
    <h2>接口及接口文档</h2>
    省<input type="text" name="sheng" value="安徽省">
    市<input type="text" name="city" value="安庆市">
    <button>测试</button>
    <ul class="list">
   
    </ul>
    <script src="./新闻列表/lib/axios.js"></script>
    <script>
     const btn=document.querySelector('button')
     const list=document.querySelector('.list')
     const province=document.querySelector('input[name="sheng"]')
     const city=document.querySelector('input[name="city"]')

    //  btn.addEventListener('click',function(){
    //   const pname=province.value
    //   const cname=city.value
    //     axios.get('http://ajax-api.itheima.net/api/area',{params:{pname,cname}}).then(({data:res})=>{
    //       const {data}=res
    //       list.innerHTML=data.map((item)=>{
    //         return ` <li>${item}</li>`
    //       }).join('')
    //     })
    //  })

    btn.addEventListener('click',async function(){
      const pname=province.value
      const cname=city.value
      const{data:res}=await axios.get('http://ajax-api.itheima.net/api/area',{params:{pname,cname}})
      list.innerHTML=res.data.map(item=>{
        return ` <li>${item}</li>`
      }).join('')
    })
    </script>
  </body>
</html>